CYLINDER SLEEVE 73-77 MAICO 250 67mm VINTCO SLM01A
Cylinder sleeve for 1973-1977 Maico 250 models. Restores worn original cylinders on vintage bikes. Designed for installation by an experienced machinist. Features correctly angled ports to reduce port-matching work. Can be bored and honed to suit stock-size VintCo piston kit. Made in the USA for VintCo by Advanced Sleeve. Material: Cast iron. Bore: 67 mm. Height: 144.9 mm. OD: 74 mm. Flange OD: 80 mm. Flange Height: 5.1 mm. Wall Thickness: 4.1 mm. Intake: 53.6 mm. Exhaust Port Location: 39.8 mm. VintCo part number: SLM01A. Compatible VintCo piston part number: PSM01-00.
- SKU
- VIN-SLM01A
- Brand
- Vintco
- Availability
- In Stock (1)
FULL DESCRIPTION
VintCo Cylinder Sleeve for Maico 250
Restore the performance of your vintage Maico 250 with this high-quality cylinder sleeve from VintCo. Designed for 1973-1977 models, this sleeve is ideal for refurbishing original cylinders that have experienced wear.
Manufactured in the USA by Advanced Sleeve for VintCo, this cylinder sleeve is produced using modern techniques to ensure a precise fit once installed by a qualified machinist. The sleeve features accurately angled ports, significantly reducing the need for extensive port-matching during installation. It is engineered to be bored and honed to accommodate a stock-size VintCo piston kit, allowing for a seamless rebuild.
Key Features:
- Direct replacement cylinder sleeve for 1973-1977 Maico 250 motorcycles.
- Specifically designed for the restoration of worn original cylinders on vintage bikes.
- Requires installation by an experienced and professional machinist.
- Features precisely angled ports to minimize port-matching labor.
- Can be bored and honed to fit the stock-size VintCo piston kit.
- Proudly made in the USA.
- Manufactured for VintCo by Advanced Sleeve.
Specifications:
- Part Number: SLM01A
- Category: Cylinder Sleeves
- Material: Cast Iron
- Bore Diameter: 67 mm
- Overall Height: 144.9 mm
- Outer Diameter (OD): 74 mm
- Flange Outer Diameter (OD): 80 mm
- Flange Height: 5.1 mm
- Wall Thickness: 4.1 mm
- Intake Port Width: 53.6 mm
- Exhaust Port Centerline from Bottom: 39.8 mm